| 摘要 |
An air conditioner includes a heat storage unit having a heat storage medium, a first heat exchanger for heat exchange with air in a compartment, a second heat exchanger for heat exchange with outside air, and a peltier unit having a first and second heat exchange surfaces opposite to each other. The first heat exchange surface is thermally conductive to the heat storage unit, and the second heat exchange surface is thermally conductive to the first and second heat exchangers. In heat storage mode electric current flows through the peltier unit in one direction to provide heat transfer between the second heat exchanger and the heat storage unit. In air conditioning mode electric current flows through the peltier unit in the other direction to provide heat transfer between the first heat exchanger and the heat storage unit.
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